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Listar por autor "Rosado, Abel"
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Arabidopsis Synaptotagmins 1 and 3 are involved in lipid homeostasis at ER-PM contact sites under cold stress
Amorim-Silva, Vitor; Esteban, Alicia; Castillo-Garriga, Araceli; Rosado, Abel; Vanneste, Steffen; [et al.] (2018-07-12)As sessile organisms, plants must cope with abiotic stress such as soil salinity, drought, and extreme temperatures. This stress signal can activate a phospholipase C (PLC), which hydrolyses PIP2 to generate IP3 and ... -
Lipidome remodeling during cold acclimation is controles by plasma membrane associated synaptotagmins
Pérez-Sancho, Jessica; Rosado, Abel; Botella-Mesa, Miguel Angel (2013-11-25)The lipidome remodeling during cold acclimation is an important evolutionary milestone to plant adaption to sub-optimal temperature conditions. In Arabidopsis, the phospholipid binding protein Synaptotagmin1 (SYT1) ... -
Plasma membrane lipid remodeling during cold acclimation is mediated by the ER-PM contact sites-localized synaptotagmins 1 and 3
Pérez-Sancho, Jessica; Rosado, Abel; Schapire, Arnaldo; Ruiz-López, Noemi; Osorio-Algar, Sonia; [et al.] (2016-10-28)Cold acclimation is the capacity of certain plants to increase their freezing tolerance in response to a period of low non-freezing temperatures. Cold acclimation involves a series of biochemical and physiological adaptations, ... -
Scaffold-mediated Assembly of the Brassinosteroid Signaling Components by TTL proteins
Amorim-Silva, Vitor; García-Moreno, Álvaro; Lakhssassi, Naoufal; Esteban, Alicia; Rosado, Abel; [et al.] (2017-06-23)Brassinosteroids (BRs) is a group of steroidal hormones that play critical roles in multiple aspects of plant growth and development. BR stimulation at the PM receptors initiates a series of phosphorylation events enabling ... -
Synaptotagmin1 regulates membrane fusion events that are essential for abiotic stress tolerance in plants
Pérez-Sancho, Jessica; Rosado, Abel; Botella-Mesa, Miguel Angel (2013-11-26)Plants undergo continuous exposure to various abiotic stresses in their natural environment. For this reason they have evolved intricate mechanisms to perceive external signals and trigger the physiological changes necessary ... -
SYT mutations membrane fusions with whole plant hypersensitivity to abiotic stresses
Perez Sancho, Jessica; Rosado, Abel; Botella-Mesa, Miguel Angel (2013-11-21)Plants undergo continuous exposure to various abiotic stresses in their natural environment. For this reason they have evolved intricate mechanisms to perceive external signals and trigger the physiological changes necessary ...